(March 20) Experts from Zhejiang University of Technology came to the factory for guidance: The main research results of the Chemical Materials College of Zhejiang University of Technology and the Institute of Industrial Catalysis of Zhejiang University of Technology ranked internationally advanced. The N,N’-dibenzylethylenediamine project series and nickel-based catalyst project series produced by the company are the crystallization of Zhejiang University of Technology's transformation of scientific and technological achievements into productivity and industry. From March 20, 2014 to March 29, 2014, 3 experts from Zhejiang University of Technology went to workshops and laboratories to extensively listen to the suggestions of front-line workers and scientific researchers on products and processes, and jointly study and improve product quality, optimize process flow, and innovate products Brand countermeasures.